The back originally looked like this
and it now looks like this
It's got new straps, a new waist belt, and the addition of the side wings.
Prior to this it was a great pack for carrying a large load, such as when I took it to New York for a week. It's plenty big enough to live out of. The problem was that it just didn't hang right when empty. The wings fix that.
it's like a cordura hug
Thanks for the upgrade Andy. This once more proves the advantages of buying from local craftsman.